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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jettanasen, C. Costa, F. Vollaire, C. Revol, B. Morel, F. |
| Copyright Year | 2009 |
| Description | Author affiliation: AMPERE, Ecole Centrale de Lyon, 36, avenue Guy de Collongue 69134 Ecully, France, Christian.Vollaire@ec-lyon.fr (Vollaire, C.) || AMPERE, Ecole Centrale de Lyon, 36, avenue Guy de Collongue 69134 Ecully, France, Florent.Morel@ec-lyon.fr (Morel, F.) || SATIE, Ecole Normale Supérieure de Cachan, Universud, 61, avenue du Président Wilson 94235 Cachan, France, Bertrand.Revol@satie.ens-cachan.fr (Revol, B.) || SATIE, Ecole Normale Supérieure de Cachan, Universud, 61, avenue du Président Wilson 94235 Cachan, France, Francois.Costa@satie.ens-cachan.fr (Costa, F.) || AMPERE, Ecole Centrale de Lyon, 36, avenue Guy de Collongue 69134 Ecully, France, Chaiyan.Jettanasen@ec-lyon.fr (Jettanasen, C.) |
| Abstract | In order to efficiently reduce EMI emissions, especially common mode (CM) conducted noise emissions that are the most disturbing in any adjustable-speed drive systems, behaviour understanding and propagation path knowing of parasitic currents in the system are indispensable. In this paper, a simple CM disturbances modelling is proposed to estimate or calculate the CM noise currents. The modelling principle is based on specific experimental characterizations and on the modelling of the complete CM circuit considered as a chain of quadripolar matrices. Each part of the system is represented by a two-port network associated in cascade by using transfer matrix [T]. The comparison between calculations and experiments in an adjustable-speed drive system confirms effectively the validity of the proposed approach. Parametric studies carried out herein using this valid model will show in which way CM currents could be reduced or eliminated in a considered existing system. |
| Starting Page | 181 |
| Ending Page | 184 |
| File Size | 268709 |
| Page Count | 4 |
| File Format | |
| ISBN | 9783952328644 |
| DOI | 10.1109/EMCZUR.2009.4783420 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-01-12 |
| Publisher Place | Switzerland |
| Access Restriction | Subscribed |
| Subject Keyword | Computational modeling Current measurement Circuit simulation Electromagnetic interference AC motors Noise reduction Variable speed drives Electromagnetic compatibility Circuit noise Noise measurement |
| Content Type | Text |
| Resource Type | Article |
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